Die Variety Forum - CONECA Error-Variety Coin Forum

Welcome!

CONECA (pronounced: CŌ�NECA) is a national numismatic organization devoted to the education of error and variety coin collectors. CONECA focuses on many error and variety specialties, including doubled dies, Repunched mintmarks, multiple errors, clips, double strikes, off-metals and off-centers�just to name a few. In addition to its website, CONECA publishes an educational journal, The Errorscope, which is printed and mailed to members bimonthly. CONECA offers a lending library, examination, listing and attribution services; it holds annual meetings at major conventions (referred to as Errorama) around the country.

CONECA was formed through a merger of CONE and NECA in early 1983. To learn more about the fascinating HISTORY OF THE ERROR HOBBY and THE HISTORY OF CONECA, we encourage you to visit us our main site Here

If you're not a member and would like to join see our Membership Application

We thank everybody who has helped make CONECA the great success that it is today!

Forums	Topics	Posts	Last Post
Die Variety Image Gallery Photos taken by our members. Topics: 309 Posts: 1,146 Last Post: 1950S mistaken as D, d/d/s/s	309	1,146	1950S mistaken as D, d/d/s/s by ryanrich 08-08-2025, 07:40 AM

Topics	Statistics	Last Post
Sticky: RPM or DDO question ? HELP US help you. by MintErrors Started by MintErrors, 01-28-2025, 04:39 AM	0 responses 195 views 3 reactions	Last Post by MintErrors 01-28-2025, 04:39 AM
Sticky: 1883 Liberty RPD by sumdunce Started by sumdunce, 02-12-2022, 08:56 AM	13 responses 165 views 1 reaction	Last Post by MintErrors 12-13-2024, 01:14 PM
Closed, Sticky: Forum Protocols by jcuve Started by jcuve, 04-25-2021, 02:57 PM	0 responses 196 views 3 reactions	Last Post by jcuve 04-25-2021, 02:57 PM
Closed, Sticky: RPMs by jcuve Started by jcuve, 04-25-2021, 01:26 PM	4 responses 286 views 2 reactions	Last Post by jcuve 04-25-2021, 01:40 PM
Closed, Sticky: Machine doubling (aka mechanical or strike doubling) by jcuve Started by jcuve, 04-25-2021, 01:02 AM	6 responses 305 views 2 reactions	Last Post by jcuve 04-25-2021, 01:55 AM
Closed, Sticky: Other forms of doubling: by jcuve Started by jcuve, 04-25-2021, 01:38 AM	3 responses 185 views 1 reaction	Last Post by jcuve 04-25-2021, 01:54 AM
2002D OH Double Ear or MD? by Digenes Started by Digenes, 12-27-2008, 08:25 AM	2 responses 1,144 views 0 reactions	Last Post by wavysteps 12-27-2008, 03:18 PM
Lincoln Cent 1962 Proof MS67 by Hankster Started by Hankster, 12-24-2008, 11:33 AM	1 response 1,188 views 0 reactions	Last Post by wavysteps 12-24-2008, 12:27 PM
1972 D DDO? by grnwavdav Started by grnwavdav, 12-23-2008, 12:24 AM	4 responses 1,476 views 0 reactions	Last Post by fugnchill 12-23-2008, 02:30 PM
2001 P 25c NC DDO? by russellhome Started by russellhome, 10-25-2008, 01:21 AM	17 responses 5,407 views 0 reactions	Last Post by russellhome 12-22-2008, 02:57 PM
1994 cent reverse doubled lincoln new variety by jazzcoins Started by jazzcoins, 12-22-2008, 10:09 AM	3 responses 1,205 views 0 reactions	Last Post by diamond 12-22-2008, 10:47 AM
1998 Linconln DDR by junglistOn1 Started by junglistOn1, 12-18-2008, 02:14 PM	5 responses 1,516 views 0 reactions	Last Post by wavysteps 12-19-2008, 07:13 PM
2007 P 25c DDRs Idaho and Wyoming by russellhome Started by russellhome, 12-18-2008, 06:21 PM	0 responses 984 views 0 reactions	Last Post by russellhome 12-18-2008, 06:21 PM
2008 N.M. Double Earlobe? by teryble Started by teryble, 12-16-2008, 12:12 PM	3 responses 1,423 views 0 reactions	Last Post by wavysteps 12-17-2008, 01:11 PM
2008 P AZ 25c DDO by russellhome Started by russellhome, 11-27-2008, 11:57 AM	7 responses 3,942 views 0 reactions	Last Post by russellhome 12-16-2008, 11:06 PM
2006D Nevada DDR by junglistOn1 Started by junglistOn1, 12-13-2008, 08:42 AM	1 response 1,025 views 0 reactions	Last Post by wavysteps 12-13-2008, 09:37 AM

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